Directory of Electric Companies in the United States
| Company Name | Company Location | Utility Type | Power Plants | EIA Annual Generation | EIA Latest Generation | FERC Lastest Date | FERC 2025Q2 Seller Transactions | FERC 2025Q2 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| University Of Washington | Seattle, WA | State-Owned Utility | 1 | 4.1 GWh | Oct 2025 | - | ||
| Upton County Solar 2 LLC | Irving, TX | Independent Power Producer | 1 | 418.4 GWh | Oct 2025 | - | ||
| Urban Grid Solar | Houston, TX | Independent Power Producer | 13 | 602.7 GWh | Oct 2025 | - | ||
| US Air Force | Sagamore, MA | Federally-Owned Utility | 1 | 5.4 GWh | Oct 2025 | - | ||
| US GSA Heating And Transmission | Washington, DC | Federally-Owned Utility | 1 | 42.2 GWh | Oct 2025 | - | ||
| Usace Northwestern Division | Portland, OR | Federally-Owned Utility | 21 | 42.2 TWh | Oct 2025 | - | ||
| USCE-Kansas City District | Kansas City, MO | Federally-Owned Utility | 2 | 287.8 GWh | Oct 2025 | - | ||
| USCE-Mobile District | Mobile, AL | Federally-Owned Utility | 8 | 1.7 TWh | Oct 2025 | - | ||
| USCE-Savannah District | Savannah, GA | Municipally-Owned Utility | 3 | 1.5 TWh | Oct 2025 | - | ||
| USCE-St Louis District | Monroe City, MO | Federally-Owned Utility | 1 | 96.5 GWh | Oct 2025 | - | ||
| USCE -Vickburg District | Royal, AR | Federally-Owned Utility | 3 | 316.8 GWh | Oct 2025 | - | ||
| Utah Associated Mun Power SYS | Salt Lake City, UT | Political Subdivision | 4 | 1.1 TWh | Oct 2025 | - | ||
| Utah Municipal Power Agency | Spanish Fork, UT | Political Subdivision | 3 | 891.4 GWh | Oct 2025 | Oct 2025 | $311.45M | |
| Utah State University | Logan, UT | State-Owned Utility | 1 | 23.7 GWh | Oct 2025 | - | ||
| Valero Refining Co California | Benicia, CA | |Industrial | 6 | 384.0 GWh | Oct 2025 | - | ||
| Vandolah Power Co LLC | Wauchula, FL | Independent Power Producer | 1 | 734.0 GWh | Oct 2025 | Sep 2025 | $13.60M | |
| Ventura Energy Storage, LLC | Scottsdale, AZ | Independent Power Producer | 1 | -18.7 GWh | Oct 2025 | Oct 2025 | $3.72M | |
| Veolia Energy Operating Service | Richmond, VA | Independent Power Producer | 1 | 66.5 GWh | Oct 2025 | - | ||
| Veolia Na - Municipal & Commercial Business | Boston, MA | Industrial | 1 | 158.8 GWh | Oct 2025 | - | ||
| VESI 23 LLC | Reno, NV | Independent Power Producer | 1 | -5.0 GWh | Oct 2025 | Oct 2025 | $1.93M | |
| VESI Pomona Energy Storage, Inc. | Reno, NV | Independent Power Producer | 1 | -4.6 GWh | Oct 2025 | Oct 2025 | $180.42k | |
| Vesper Energy Development LLC | Irving, TX | Independent Power Producer | 21 | 17.6 GWh | Oct 2025 | - | ||
| Victory Pass I, LLC | San Francisco, CA | Independent Power Producer | 1 | 660.5 GWh | Oct 2025 | Sep 2025 | $5.76M | |
| Vikings Energy Farm, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 333.9 GWh | Oct 2025 | Oct 2025 | $2.73M | |
| Village Of Rantoul - (Il) | Rantoul, IL | Municipally-Owned Utility | 1 | 211.0 MWh | Oct 2025 | - | ||
| Virginia Electric & Power Co | Richmond, VA | Investor-Owned Utility | 47 | 83.5 TWh | Oct 2025 | Oct 2025 | $1.25B | $30.83M |
| Virginia Line Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 86.8 GWh | Oct 2025 | Sep 2025 | $910.70k | |
| Virginia Polytechnic Inst And State UNV | Blacksburg, VA | State-Owned Utility | 1 | 17.3 GWh | Oct 2025 | - | ||
| Vista Energy Storage, LLC | Vista, CA | Independent Power Producer | 1 | -3.9 GWh | Oct 2025 | Sep 2025 | $750.90k | |
| Vistra Corp | Irving, TX | Independent Power Producer | 3 | 211.6 GWh | Oct 2025 | - | ||
| Wabash Valley Power Assn, Inc | Indianapolis, IN | Cooperative | 9 | 635.2 GWh | Oct 2025 | - | ||
| WACO Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.0 TWh | Oct 2025 | - | ||
| Wadley Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 648.3 GWh | Oct 2025 | Sep 2025 | $3.67M | |
| Waiawa Solar Power LLC | San Francisco, CA | Independent Power Producer | 1 | 63.5 GWh | Oct 2025 | - | ||
| Wailuku Holding Company LLC | DES Moines, IA | Independent Power Producer | 1 | 18.0 GWh | Oct 2025 | - | ||
| Waipio PV, LLC | Princeton, NJ | Independent Power Producer | 1 | 107.8 GWh | Oct 2025 | - | ||
| Walleye Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 520.7 GWh | Oct 2025 | Sep 2025 | $2.63M | |
| Walnut Bend Solar Station | MORO, AR | Investor-Owned Utility | 1 | 235.5 GWh | Oct 2025 | - | ||
| Walnut Creek LLC | City Of Industry, CA | Independent Power Producer | 1 | 62.9 GWh | Oct 2025 | - | ||
| Wapello Solar LLC | Boise, ID | Independent Power Producer | 1 | 224.9 GWh | Oct 2025 | Sep 2025 | $1.91M | |
| Washington CNTY WTR Consv DIST | St George, UT | Political Subdivision | 1 | 9.2 GWh | Oct 2025 | - | ||
| Washington County Solar, LLC | Juno Beach, FL | Independent Power Producer | 2 | 851.7 GWh | Oct 2025 | Sep 2025 | $1.86M | |
| Waterford Power, LLC | Waterford, OH | Independent Power Producer | 1 | 5.5 TWh | Oct 2025 | Oct 2025 | $23.36M | |
| Watkins Manufacturing Corporation | Vista, CA | Industrial | 1 | 8.2 GWh | Oct 2025 | - | ||
| Waverly Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 225.1 GWh | Oct 2025 | Oct 2025 | $3.78M | |
| 174 Power Global Corp. | Irvine, CA | Independent Power Producer | 6 | 177.0 GWh | Oct 2025 | - | ||
| 224WB 8ME LLC | LOS Angeles, CA | Independent Power Producer | 1 | 265.3 GWh | Oct 2025 | - | ||
| 225DD 8ME LLC | Portland, OR | Independent Power Producer | 1 | 595.5 GWh | Oct 2025 | - | ||
| 2W Permian Solar, LLC | Chicago, IL | Independent Power Producer | 1 | 1.1 TWh | Oct 2025 | - | ||
| 325MK 8ME LLC | Scottsdale, AZ | Independent Power Producer | 1 | 977.4 GWh | Oct 2025 | Sep 2025 | $6.73M | |
| 41MB 8ME, LLC | Folsom, CA | Independent Power Producer | 1 | 127.9 GWh | Oct 2025 | Sep 2025 | $2.71M | |
| 64KT 8ME LLC | Folsom, CA | Independent Power Producer | 1 | 272.8 GWh | Oct 2025 | Sep 2025 | $4.19M | |
| 68SF 8ME LLC | New York, NY | Independent Power Producer | 1 | 676.3 GWh | Oct 2025 | Sep 2025 | $6.87M | |
| 69SV 8ME LLC | New York, NY | Independent Power Producer | 1 | 184.8 GWh | Oct 2025 | Sep 2025 | $430.97k | |
| 7V Solar Ranch, LLC | San Francisco, CA | Independent Power Producer | 1 | 443.0 GWh | Oct 2025 | - | ||
| 83WI 8ME, LLC | Washington, DC | Independent Power Producer | 1 | 116.2 GWh | Oct 2025 | Oct 2025 | $2.24M | |
| Acciona Energy USA Global, LLC | Chicago, IL | Independent Power Producer | 12 | 3.3 TWh | Oct 2025 | - | ||
| Acciona Solar Power | Boulder City, NV | Independent Power Producer | 1 | 96.8 GWh | Oct 2025 | - | ||
| Acciona Wind Energy USA LLC | Chicago, IL | Independent Power Producer | 5 | 876.1 GWh | Oct 2025 | - | ||
| ADA Carbon Solutions (Red River), LLC | Coushatta, LA | Industrial | 1 | 107.9 GWh | Oct 2025 | - | ||
| Adams Solar, LLC | Arlington, VA | Independent Power Producer | 2 | 154.4 GWh | Oct 2025 | Oct 2025 | $1.94M | |
| Adapture Renewables, Inc. | Oakland, CA | Independent Power Producer | 36 | 382.8 GWh | Oct 2025 | - | ||
| Ae Power Services LLC | Houston, TX | Independent Power Producer | 7 | 4.5 TWh | Oct 2025 | - | ||
| AEM Wind LLC | Chicago, IL | Independent Power Producer | 1 | 119.8 GWh | Oct 2025 | Oct 2025 | $840.92k | |
| AEP Onsite Partners, LLC | Columbus, OH | Independent Power Producer | 33 | 152.1 GWh | Oct 2025 | - | ||
| AES Alamitos Energy, LLC | Long Beach, CA | Independent Power Producer | 1 | 2.0 TWh | Oct 2025 | Sep 2025 | $24.91M | $187.50k |
| AES Alamitos LLC | Long Beach, CA | Independent Power Producer | 1 | 28.2 GWh | Oct 2025 | Sep 2025 | $35.61M | |
| AES Clean Energy | Louisville, CO | Independent Power Producer | 61 | 2.9 TWh | Oct 2025 | - | ||
| AES Distributed Energy | Louisville, CO | Independent Power Producer | 228 | 8.9 TWh | Oct 2025 | - | ||
| AES ES Alamitos, LLC | Long Beach, CA | Independent Power Producer | 1 | -15.6 GWh | Oct 2025 | Sep 2025 | $6.33M | |
| AES Huntington Beach LLC | Huntington Beach, CA | Independent Power Producer | 2 | 2.4 TWh | Oct 2025 | Sep 2025 | $31.40M | |
| AES Indiana | Indianapolis, IN | Investor-Owned Utility | 6 | 13.6 TWh | Oct 2025 | Sep 2025 | $263.84k | |
| AGC Division Of APGI Inc | Pittsburgh, PA | Investor-Owned Utility | 1 | 3.3 TWh | Oct 2025 | - | ||
| AGUA Caliente Solar | Dateland, AZ | Independent Power Producer | 1 | 596.8 GWh | Oct 2025 | Sep 2025 | $24.76M | |
| Ahlstrom-Munksjo Na Specialty Solutions, LLC | Mosinee, WI | Industrial | 2 | 126.2 GWh | Oct 2025 | - | ||
| Ahlstrom Power Windsor Locks LLC | Windsor Locks, CT | Independent Power Producer | 1 | 134.8 GWh | Oct 2025 | - | ||
| Air Liquide Large Industries U S LP | Houston, TX | Industrial | 3 | 3.1 TWh | Oct 2025 | Sep 2025 | $870.75k | |
| Air Products & Chemicals Inc | Allentown, PA | Industrial | 2 | 153.2 GWh | Oct 2025 | - | ||
| Airport Solar LLC | New York, NY | Independent Power Producer | 1 | 109.9 GWh | Oct 2025 | Sep 2025 | $3.18M | |
| Alabama Power Co | Birmingham, AL | Investor-Owned Utility | 31 | 67.4 TWh | Oct 2025 | Sep 2025 | $61.79M | $45.90M |
| Alabama River Cellulose LLC | Perdue Hill, AL | Industrial | 2 | 818.9 GWh | Oct 2025 | - | ||
| Albany Green Energy, LLC | Kennett Square, PA | Independent Power Producer | 1 | 185.7 GWh | Oct 2025 | Sep 2025 | $10.96M | |
| Albemarle Beach Solar, LLC | Mooresville, NC | Independent Power Producer | 1 | 246.3 GWh | Oct 2025 | Oct 2025 | $3.98M | |
| Albuquerque City Of | Albuquerque, NM | Political Subdivision | 1 | 18.8 GWh | Oct 2025 | - | ||
| Algonquin Power Sanger LLC | Oakville, ON | Independent Power Producer | 10 | 4.3 TWh | Oct 2025 | Jan 2025 | ||
| Allegheny Electric Coop Inc | Harrisburg, PA | Cooperative | 1 | 87.5 GWh | Oct 2025 | Sep 2025 | $25.12M | |
| Allete Clean Energy | Duluth, MN | Independent Power Producer | 14 | 3.1 TWh | Oct 2025 | - | ||
| Allete, Inc. | Duluth, MN | Investor-Owned Utility | 24 | 7.2 TWh | Oct 2025 | Oct 2025 | $137.16M | $4.23M |
| Allora Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 159.3 GWh | Oct 2025 | Sep 2025 | $1.40M | |
| ALTA Farms II Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 604.2 GWh | Oct 2025 | - | ||
| Altagas Blythe Operations Inc | Port Huron, MI | Independent Power Producer | 1 | 397.8 GWh | Oct 2025 | - | ||
| Altavista Solar, LLC | Windsor Locks, CT | Independent Power Producer | 1 | 173.4 GWh | Oct 2025 | Sep 2025 | $2.14M | |
| Altus Power America Management, LLC | Stamford, CT | Independent Power Producer | 179 | 861.9 GWh | Oct 2025 | - | ||
| Amadeus Wind LLC | Independent Power Producer | 1 | 764.7 GWh | Oct 2025 | - | |||
| Ameresco | Knoxville, TN | Federally-Owned Utility|Independent Power Producer | 5 | 92.5 GWh | Oct 2025 | - | ||
| Ameresco Ox Mountain Energy LLC | Framingham, MA | Independent Power Producer | 1 | 88.0 GWh | Oct 2025 | - | ||
| American Falls Solar II, LLC | Boston, MA | Independent Power Producer | 1 | 48.9 GWh | Oct 2025 | Oct 2025 | $870.17k | |
| American Falls Solar LLC | Boston, MA | Independent Power Producer | 1 | 47.5 GWh | Oct 2025 | Oct 2025 | $890.10k | |
| American Mun Power-Ohio, Inc | Columbus, OH | Municipally-Owned Utility | 48 | 5.6 TWh | Oct 2025 | - | ||
| American Sugar Refining Inc. | West Palm Beach, FL | |Independent Power Producer | 3 | 59.7 GWh | Oct 2025 | - |
Top Power Plants in United States
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Arkansas Nuclear One | Russellville, Arkansas | 15 TWh | Nov 1974 | Oct 2025 | Nuclear |
| Barry | Bucks, Alabama | 12 TWh | Jan 1954 | Oct 2025 | Natural Gas : 95.1% Bituminous Coal : 4.9% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Oct 2025 | Nuclear |
| Bowen | Cartersville, Georgia | 11 TWh | Sep 1971 | Oct 2025 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Oct 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 30 TWh | Jul 1974 | Oct 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Oct 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Oct 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Oct 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Oct 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | Oct 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Oct 2025 | Natural Gas : 75.4% Bituminous Coal : 24.4% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Oct 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Oct 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Oct 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Oct 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Oct 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Oct 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Oct 2025 | Nuclear |
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | Oct 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Oct 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Oct 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | Oct 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Oct 2025 | Subbituminous Coal : 99.2% Natural Gas : 0.8% |
| Joseph M Farley | Columbia, Alabama | 13 TWh | Nov 1977 | Oct 2025 | Nuclear |
| Labadie | Labadie, Missouri | 16 TWh | May 1970 | Oct 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Oct 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Oct 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 20 TWh | Aug 1981 | Oct 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Oct 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 16 TWh | Oct 1969 | Oct 2025 | Subbituminous Coal : 74.1% Bituminous Coal : 16.5% Petroleum Coke : 9.1% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Oct 2025 | Nuclear |
| North Anna | Mineral, Virginia | 15 TWh | May 1978 | Oct 2025 | Nuclear |
| Oconee | Seneca, South Carolina | 23 TWh | Jun 1973 | Oct 2025 | Nuclear |
| Okeechobee Clean Energy Center | Okeechobee, Florida | 12 TWh | Feb 2019 | Oct 2025 | Natural Gas |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Oct 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Oct 2025 | Nuclear |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 18 TWh | May 1971 | Oct 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Oct 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Oct 2025 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 13 TWh | Jun 1981 | Oct 2025 | Nuclear |
| South Texas Project | Wadsworth, Texas | 22 TWh | Jul 1988 | Oct 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | Oct 2025 | Nuclear |
| Surry | Surry, Virginia | 14 TWh | Nov 1972 | Oct 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | Oct 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Oct 2025 | Nuclear : 68.2% Natural Gas : 31.8% |
| Vogtle | Waynesboro, Georgia | 36 TWh | Apr 1987 | Oct 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 15 TWh | May 1958 | Oct 2025 | Subbituminous Coal : 83.8% Natural Gas : 16.2% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | Oct 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Oct 2025 | Natural Gas : 99.9% |